069
ASUS43 KLOT 222356
RWRIL
ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 PM CST SUN FEB 22 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
ILZ001-002-007-009-015-016-024-230100-
NORTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MOLINE CLOUDY 16 4 59 NW20G30 30.51R WCI -1 TC -9
6HR MIN TEMP: 16; 6HR MAX TEMP: 19;
ILZ003-004-008-010-011-017-018-230100-
NORTH CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ROCKFORD CLOUDY 21 7 54 NW17 30.42R WCI 7 TC -6
6HR MIN TEMP: 21; 6HR MAX TEMP: 28;
ILZ005-006-012>014-019>023-230100-
NORTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHICAGO-OHARE FLURRIES 23 11 60 NW15 30.34R WCI 10 TC -5
6HR MIN TEMP: 23; 6HR MAX TEMP: 27; 6HR PCP: TRACE;
CHICAGO-MIDWAY NOT AVBL
AURORA CLOUDY 23 10 57 NW21G29 30.36R WCI 8 TC -5
6HR MIN TEMP: 23; 6HR MAX TEMP: 27; 6HR PCP: TRACE;
WAUKEGAN CLOUDY 22 12 65 NW12G22 30.34R WCI 10 TC -6
6HR MIN TEMP: 22; 6HR MAX TEMP: 26; 6HR PCP: TRACE;
DUPAGE AIRPORT CLOUDY 22 12 65 NW18G25 30.36R WCI 7 TC -6
6HR MIN TEMP: 22; 6HR MAX TEMP: 27; 6HR PCP: TRACE;
WHEELING FLURRIES 23 13 65 NW15G24 30.36R WCI 10 TC -5
6HR MIN TEMP: 23; 6HR MAX TEMP: 26; 6HR PCP: TRACE;
ROMEOVILLE* CLOUDY 25 14 63 NW17G29 30.36R WCI 11 TC -4
NORTHERLY ISL* N/A 24 14 65 NW9 N/A WCI 15 TC -4
LMZ740>746-230100-
SOUTHERN LAKE MICHIGAN
STATION/POSITION SKY/WX TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(F) (DEG/KT/KT) (MB) (MI) (FT/S)
HARRISON CRIB 25 320/ 18/ 20 N/A
NORTHERLY ISL 25 300/ 9/ 16 N/A
CALUMET HARBOR 290/ 11/ 15 1026.4
BURNS HARBOR 26 320/ 13/ 15 1026.8R
MICHIGAN CITY 26 300/ 26/ 28 1026.2R
ILZ025>027-034>036-040-047-049-050-058-095>099-230100-
WEST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ028>032-037-038-041>044-048-051>054-059>061-230100-
CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PEORIA NOT AVBL
SPRINGFIELD CLEAR 22 6 50 NW20G30 30.46R WCI 7 TC -6
6HR MIN TEMP: 22; 6HR MAX TEMP: 28;
TAYLORVILLE NOT AVBL
ILZ033-039-045-046-055>057-062-063-230100-
EAST-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ILZ079-100>102-230100-
SOUTHWEST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALTON CLEAR 30 9 40 NW20G29 30.47R WCI 18 TC -1
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-230100-
SOUTH-CENTRAL ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CARBONDALE CLEAR 31 13 47 NW14G22 30.44R WCI 21 TC -1
6HR MIN TEMP: 31; 6HR MAX TEMP: 35;
MARION PTCLDY 30 14 51 NW14 30.44R WCI 20 TC -1
ILZ067-068-072-073-078-083-087-091-230100-
SOUTHEAST ILLINOIS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page